Individual Calculations September 2023
 Milosevic, Milos R  Total change: -143.26  Rating chartPersonal card
 32nd International open of Kavala Vasilis Theodoridis- B group Kavala GRE 2023-07-28
RcRownchangeKK*chgGame
 1506 1676 3.50 9 -2.96 38 -112.48 
  Markides, Markellos 1438 CYP1.0010.20387.60 
  Kyriazidis, Theofylaktos 1549 GRE0.001-0.6738-25.46 
  Pastras, Ioannis 1520 GRE0.501-0.2138-7.98 
  Ilko-Toth, Andras 1580 HUN0.001-0.6338-23.94 
  Dereka, Konstantina 1544 GRE1.0010.323812.16 
  Srebrev, Biser 1539 BUL0.001-0.6838-25.84 
  Margaritis, Ioannis M 1592 GRE0.001-0.6238-23.56 
  Apostolidis, Athanasios 1360 GRE0.001-0.8738-33.06 
  Tsirli, Evaggelia 1434 GRE1.0010.20387.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 2. MEDJUNARODNO OTVORENO PRVENSTVO CENTRALNE SRBIJE Dimitrovgrad SRB 2023-08-20
RcRownchangeKK*chgGame
 1641 1676 4.50 9 -0.81 38 -30.78 
  Milosevic, Lazar M 1326 SRB0.501-0.3938-14.82 
  Ivanov, Lachezar 1501 BUL1.0010.273810.26 
  Petrov, Nikolina 1254 SRB1.0010.07382.66 
  Sabuk, Piotr m2391 POL0.001-0.0138-0.38 
  Rajkovic, Dusan g2287 SRB0.001-0.0238-0.76 
  Odabasi, Ruzgar 1594 TUR0.001-0.6138-23.18 
  Rogic, Vuk 1310 SRB1.0010.10383.80 
  Nikolov, Robert 1276  * BUL1.0010.08383.04 
  Dimitrijevic, Andjela wc1826 SRB0.001-0.3038-11.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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